baber/WOPTO huggingface dataset:
Patent EP-0786487-A2 (EP)
Inventor: GROTH TORSTEN DR
IPC: C09K23/52
Filed: 1997-01-16
Abstract: The production of polymers with repeating succinyl units (I) comprises (i) reacting an unsaturated 4C dicarboxylic acid or its derivative (A) with a nitrogen-supplying compound (B) to give a mixture containing low-molecular weight reaction product(s) and/or prepolymer(s) of (A) and (B), then (ii) transferring to a continuous reactor and reacting at 140-350 degrees C to give polymer (I) with a mol. wt. (Mw) of more than 1300.
Patent EP-0791755-A2 (EP)
Inventor: ROECK ERICH
IPC: F16B12/20
Filed: 1997-01-30
Abstract: A pin (1) is located in one panel, projects through a cylindrical orifice (7) in the round mantle in the other half of the fitting, where it is captured by a spring-operated (36) latch (9). A lock (20) located within the housing arrests the latch against the spring-force in the released position. A release lever moves back and forth and rotates within the housing and can be moved from the locked position by the pin. The release lever is operated by a spring which presses the release lever (42) back to its initial position, and is also coupled to a guidance lever (39) within the housing (3).
Patent EP-0775893-A2 (EP)
Inventor: VAN DER POL RONALD DIPL-ING
IPC: G01F15/02
Filed: 1993-06-30
Abstract: The flowmeter has a straight measuring pipe through which the flow medium is passed, acted on by at least one oscillation device (2) and measuring sensors (3) for the coriolis forces or the corresponding coriolis oscillations. The measuring pipe, the oscillation device and the measuring sensors are contained in a carrier sleeve (6) with 2 temp sensors (7) detecting the temp. of the measuring pipe for temp-dependent correction of the measured values. The measuring pipe and the carrier sleeve can move axially relative to one another, with length variation sensors (14) detecting the oscillation length variation for further correction of the measured values.
Patent EP-0797241-A2 (EP)
Inventor: HIRANO MITSUHIRO
IPC: C03C17/00
Filed: 1997-03-07
Abstract: A substrate processing apparatus (100) comprises a substrate processing chamber (19) for processing a substrate (101), a load lock chamber (1), a gas supply line (11) for supplying gas into the load lock chamber (1), exhaust lines (14, 121) for exhausting the load lock chamber (1), a moving mechanism (2) provided in the load lock chamber (1) and capable of moving the substrate (101), local exhaust lines (20, 21, 22, 23) capable of locally exhausting dust generating portions (3, 6, 7) of the moving mechanism (2), a flow rate controlling device (118) provided in the gas supply line (11) and flow rate controlling devices (201, 211, 221) provided in the local exhaust lines (20, 21, 22). The flow rates of the flow rate controlling devices (118, 201, 211, 221) are monitored and controlled to control the inside pressure of the load lock chamber (1) to be slightly higher than the atmosphere pressure, thereby preventing the backward flow from the vent line (14).
Patent EP-0806427-A2 (EP)
Inventor: STEDING FRANK DR
IPC: C07F7/21
Filed: 1997-03-20
Abstract: Preparation of organo-silicon compounds (I) containing vinylsilyl group(s) of the formula H2C=CH-Si involves reacting an organo-silicon compound (II) containing hydridosilyl group(s) of the formula H-Si with acetylene (C2H2) in a gas/liquid phase in the presence of addition catalyst(s) and recovering (I) from the reaction mixture. The process comprises: (a) bringing (II), excess C2H2 and an inert liquid phase into very intimate contact in a tubular reactor with injection nozzle in the presence of a catalyst; (b) separating (I) from the reaction mixture; and (c) recycling the excess C2H2.
Patent EP-0802025-A2 (EP)
Inventor: GRILL MARTIN
IPC: B26D5/00
Filed: 1997-04-04
Abstract: The method includes the steps of cutting a material path (7) in a longitudinal direction to form at least two partial paths (7a, 7b) with predetermined width, cutting each of the partial paths in an orthogonal direction to form a predetermined number of sheets of a certain length corresponding to a respective order, and stacking the produced sheets. At a format change of the width of the first (7a) partial path due to a new order, the running order of the second (7b) partial path is interrupted, if the running order of the second partial path can not be processed simultaneously with the new order of the first partial path. The second partial path is cut in both the longitudinal and orthogonal direction, according to a new order with regard to the width of the second partial path, which can be processed simultaneously with the new order of the first partial path. The material sheets of the new order of the second partial path are stacked separately from the material sheets of the interrupted order.
Patent EP-0802427-A2 (EP)
Inventor: SCHROTH ARNO PROF DR
IPC: G01S13/934
Filed: 1997-04-18
Abstract: The pulse response evaluation method, for a high resolution, limited bandwidth radar channel, uses a channel estimator, with multiplication of the sampled reception signal (e) with an inverse estimation matrix, obtained by expanding the rectangular matrix provided by the components of the spread code to provide a quadratic matrix. The modified estimation of the radar pulse response is provided by a cyclic digital correlator for cyclic correlation of the reception signal with the elements of the inverse estimation matrix.
Patent EP-0808956-A2 (EP)
Inventor: BREUER MICHAEL DR
IPC: E04B1/76
Filed: 1997-05-09
Abstract: - Back-ventilated facades are provided with intumescent composition in the back-ventilated zone. Also claimed are building elements for these facades, the use of intumescent material for coating ventilation equipment of profiles for back-ventilated facades and a method for providing back-ventilated facades with a fire protection finish in this way.
Patent EP-0811369-A2 (EP)
Inventor: NANBA TOMIYUKI
IPC: A61Q1/10
Filed: 1997-06-03
Abstract: A cosmetic which contains perfluoroalkyl denatured methylphenyl polysiloxane with a structure represented by the following general formula (I):
      where l, m and n denote average numbers where l is 1-150, m is 1-150 and n is 0-150, a denotes an integer 0-10, and Rf denotes a perfluoroalkyl group with a carbon number of 1-12.
Patent EP-0817016-A2 (EP)
Inventor: DORN KARLHEINZ DIPL-INF
IPC: G06F9/44
Filed: 1997-06-30
Abstract: An object oriented computing system, comprising objects with
semanticless, dynamically linkable inputs and outputs; and an
event communication framework providing automated, pattern-based,
fully distributable events.
Patent EP-0823826-A2 (EP)
Inventor: CHEN XUEMIN
IPC: H04N13/00
Filed: 1997-08-04
Abstract: Disparity estimation between the right and left view
pixel luminance values in a stereoscopic video signal is
optimized by determining the minimum least-square-error
between macroblocks of the right and left view pictures.
Affine transform coefficients and disparity vectors which
correspond to the minimum error are also determined and
transmitted in the data stream for use by a decoder in
reconstructing the right view picture. The scheme can be
implemented either locally, at the macroblock level, or
globally, at the picture level. At the macroblock level,
least-square-error optimization may occur for each individual
macroblock in the right view picture. In this case, affine
transform coefficients are provided for each macroblock. At
the picture level, the sum of the least-square-errors is
minimized after the blocks of the right view picture are
matched to the left view picture. In this case, only one set
of affine transform coefficients are required for the entire
right view picture. Or, block matching between an affinely
transformed left view picture and the right view picture may
be performed after minimizing the sum of the least-square-errors.
The scheme is particularly useful in minimizing the
effects of cross-channel luminance imbalances due to camera
variations and scenes with significant changes in brightness
or contrast, and is compatible with stereoscopic video
systems such as the MPEG Multi-view Profile (MVP) system.
Patent EP-0826783-A2 (EP)
Inventor: DAUNER BERTRAM WILHELM-GEORG
IPC: C21D9/00
Filed: 1997-08-20
Abstract: Eine Kurvenscheibe (1) wird mit einer in einem infolge eines Härtefahrens bedingten, ungehärteten Bereich angeordneter Aussparung (6) versehen, in die ein gehärtetes Einsatzstück (7) eingesetzt wird, um eine funktional umlaufende, gehärtete Arbeitsfläche (2) zu erhalten. <IMAGE>
Patent EP-0803525-A2 (EP)
Inventor: CARFAGNA COSIMO
IPC: C08G59/24
Filed: 1997-01-28
Abstract: The present invention relates to chiral anisotropic thermosetting resin comprising the reaction product of a liquid crystalline epoxy prepolymer and a chiral curing agent selected from the group consisting of chiral polyamines and chiral polycarboxylic acids. The invention is also directed to polymer dispersed liquid crystal composite containing a polymer continuous phase and a liquid crystal discontinuous phase characterized in that the polymer continuous phase contains a chiral anisotropic thermosetting resin comprising the reaction product of a liquid crystalline epoxy prepolymer and a chiral polycarboxylic acid curing agent as a compatible component of that phase. Methods of manufacturing the above polymer dispersed liquid crystal composites are also described.
Patent EP-0796732-A2 (EP)
Inventor: MAEDA HIROSHI
IPC: B32B15/08
Filed: 1997-03-14
Abstract: A method and apparatus for manufacturing laminates are arranged for forming a laminate block by sequentially folding back continuous metal sheets 3 and 4 drawn through outlets 16 out of rolls 5 and 6 of the sheets wound on reels 1 and 2, with synthetic resin sheet members 9 and interlayers 10 alternately interposed between the metal sheets, into multiple stages, and pressing the thus stacked laminate block while electrically heating the continuous metal sheets 3 and 4 in the laminate block, wherein the stacking is performed while keeping the continuous metal sheets 3 and 4 in tension between the outlets 16 of the reels 1 and 2 and each end edge of the laminate block 12.
Patent EP-0818631-A2 (EP)
Inventor: GAURON RICHARD F
IPC: F16B5/01
Filed: 1997-07-10
Abstract: A fastener element (2) has first and second body portions
(4, 6) that are mechanically interlocked. The first body
portion (4) has an integral outer end disk (20) with a flat
outer radial surface (26). The second body portion (6) has
circumferentially spaced legs (48) that extend along chordal
surfaces (28) on the first body portion (4) and terminate
axially inwardly of the disk (20). The legs (48) interlock
with projections (30) on the surfaces (28). The legs are
tapered to direct binding material from a fill opening into
flow passageways and then toward a vent opening during a
molding-in procedure to install the element (2) in a structure.
Patent EP-0822041-A2 (EP)
Inventor: DE ZANET BENIGNO
IPC: B27D1/08
Filed: 1997-07-25
Abstract: A process and a machine for manufacturing shaped profiles in curved
plywood are described .A set of flat wooden sheets (1) with interposed
adhesive (2) is submitted at temperature and pressure by means of a shaped
press (3) at high temperature to determine the mutual adhesion of the sheets
themselves and their bending up to the desired shape. Press (3) is operated
against a counterpress (4) shaped in substantially complementary way which
causes the lateral block of the flat overlaid sheets (1) before the application
of a final sheet bending pressure.
Patent EP-0801030-A2 (EP)
Inventor: RUSSELL JOHN HENRY
IPC: C22B34/12
Filed: 1997-03-17
Abstract: A process for production of titanium oxide comprises digesting an ilmenite ore in which at least 92% by weight of the iron which is present is in the ferrous form, if necessary adding a reducing agent and subsequently precipitating hydrous titanium oxide. When a reducing agent is added the amount used is equivalent to less than 4.0% by weight metallic iron calculated with respect to ilmenite ore. The process enables an increased throughput on a pigment plant and less co-product in the form of iron compounds is produced.
Patent EP-0811339-A2 (EP)
Inventor: THOLE DOUGLAS M
IPC: A47C3/30
Filed: 1997-06-05
Abstract: A chair has a base, a seat and a back arrangement (11, 13) for an occupant, and an upright telescopic height adjustable pedestal assembly (19) connected vertically between the base and the seat and back arrangement for supporting the latter and permitting the height thereof to be vertically adjusted. The height adjustable pedestal assembly (19) includes a first height adjusting mechanism (21) having a predetermined vertical stroke defined between upper and lower stroke limiting positions for permitting the height of the seat and back arrangement to be adjusted to any position along said stroke; and a second height adjusting mechanism (22) defining at least upper and lower vertically-spaced range positions for permitting the vertical length of the pedestal assembly to be respectively increased and decreased, whereby the seat and back arrangement can be subjected to the predetermined vertical stroke of the first height adjustment mechanism (21) when in either of the upper and lower range positions. The first and second height adjusting mechanisms (21, 22) are connected vertically in series, and each is independently operable.
Patent EP-0822608-A2 (EP)
Inventor: LEE DOO-YEON
IPC: H01M10/052
Filed: 1997-07-29
Abstract: A polymeric solid electrolyte comprising a polymer
matrix, a polymerization initiator, an inorganic salt and a
solvent, and a lithium secondary cell adopting the same are
provided. The polymer matrix is composed of a copolymer of a
vinyl monomer having an amide group at a side chain and a
polymer with an oxyethylene repeating unit. The polymeric
solid electrolyte has excellent conductivity and can easily be
processed due to its good mechanical property.
Patent EP-0833323-A2 (EP)
Inventor: TANAKA MASANOBU
IPC: G11B17/04
Filed: 1997-09-18
Abstract: Driving apparatus employing a compact and high-functionality
switching mechanism for loading and
unloading a recording medium. The switching mechanism
includes a first switching lever (54) movable in a
predetermined direction, and a second switching lever (63)
whose direction of movement is reversed by an inverting
link after moving with the first switching lever in the
predetermined direction, the first switching lever
includes an arm driving portion (55) for a cartridge (C)
and a holder control section (57) for a cartridge holder,
and the second switching lever includes a magnetic head
control portion (72). The direction of motion of the
second switching lever is reversed when the first
switching lever moves so that driving and controlling are
shared between both levers.
Patent EP-0842794-A2 (EP)
Inventor: MATSUMOTO HIROYUKI
IPC: B60C11/00
Filed: 1997-11-06
Abstract: A pneumatic radial tire comprises a pair of bead portions (1), a pair
of sidewall portions (2), a tread portion (3), a radial carcass (4), and a belt
(6), in which the tread portion (3) is comprised of a first tread zone (7)
contacting with a flat road surface and a second tread zone (8) projecting
toward the side of the first tread zone and contacting with a side of a slant
road surface. A half-width (TW 1 ) of the first tread zone (7) and a width
(TW 2 ) of the second tread zone (8) satisfy TW 2 /TW 1  > 2.0 x 10  -2 . Further,
fine grooves (10) are arranged in at least one of both side end vicinities of
the first tread zone (7) so that a widthwise opening center (G c ) of the fine
groove (10) is located within a range of 0.8TW 1  to 0.9 (TW 1 +TW 2 )
separated from the equatorial plane (O) of the tire toward the side end of
the first tread zone (7).
Patent EP-0876709-A2 (EP)
Inventor: BRUEKERS ALPHONS ANTONIUS ML
IPC: H03M7/42
Filed: 1997-11-10
Abstract: PCT No. PCT/IB97/01415 Sec. 371 Date Jun. 22, 1998 Sec. 102(e) Date Jun. 22, 1998 PCT Filed Nov. 10, 1997 PCT Pub. No. WO98/21830 PCT Pub. Date May 22, 1998A data compression apparatus for data compressing a digital information signal obtained from a digital audio signal. The digital information signal includes p-bit samples, where p is an integer larger than 1. The apparatus has an input (16) for receiving the digital information signal, and a lossless compression unit (18) for carrying out a substantially lossless compression step on the digital information signal so as to obtain a data compressed digital information signal. The lossless compression unit includes a Rice encoder, which is distinguishable by a code parameter m. Further, an output terminal (22) is available for supplying the data compressed digital information signal. The Rice encoder has a generator unit (30) for generating the code parameter m from N samples of the digital information signal, in accordance with a formula which optimizes the value of m for each frame of N samples.
Patent EP-0937290-A2 (EP)
Inventor: GLASCHICK RAINER
IPC: G07G1/00
Filed: 1997-07-24
Abstract: La présente invention porte sur un procédé permettant d'identifier individuellement plusieurs transpondeurs ayant par paires des numéros d'identification différents sur un grand nombre au total, dans le champ d'un même testeur. Le testeur émet une interrogation spécifique et une interrogation non spécifique, et les transpondeurs émettent des réponses filtrées par diverses mesures ou avec un décalage dans le temps.
Patent EP-0894870-A2 (EP)
Inventor: EINSELE HERMANN DR
IPC: C12Q1/04
Filed: 1996-08-13
Abstract: Detecting fungal cells in clinical material, comprises extracting fungal DNA from whole blood and detecting the extracted fungal DNA, and/or identifying the fungal species from the extracted DNA. Also claimed is identifying a fungal species, comprising preparing a test soln. contg. at least segments of the DNA of the species to be identified, and detecting nucleotide sequences characteristic of the species in the soln.. Also claimed are the oligonucleotide probes (I)-(VI), TCTGGGTAGC CATTTATGGC GAACCAGGAC (I), TTCTGGCTAA CCCCAAGTCC TTGTGGCTTG (II), GTCTTTCCTT CTGGCTAGCC TCGGGCGAAC (III), GTTGGCCGGT CCATCTTTCT GATGCGTACT (IV), TTTCCTTCTG GCTAGCCTTT TTGGCGAACC (V), and CATGGCCTTC ACTGGCTGTG GGGGGAACCA (VI).
Patent EP-0854625-A2 (EP)
Inventor: PARK SANGIL
IPC: H04M1/60
Filed: 1993-08-26
Abstract: The characteristics of a room in which a speakerphone (20)
is located are measured by determining a time between a test
signal and its first attack, and a number of sample periods
between the first attack and a time when the average power in
the echo falls below a threshold. The first-attack time
determines a pre-filter delay and the number of sample periods
determines a tap length for an adaptive echo-canceling filter
(62). In a teleconferencing environment, an annoying
initialization sequence is avoided by initializing filter
coefficients for each microphone (140), and saving the initial
filter coefficients generated thereby in a corresponding
nonvolatile memory (104). In response to an off-hook signal, the
coefficients are retrieved from the nonvolatile memory (104).
During operation, the coefficients are constantly updated. If
another microphone (141) is enabled, the stored coefficients
corresponding to that microphone (141) are dynamically
substituted for the present coefficients.
Patent EP-0871147-A2 (EP)
Inventor: FINKE JUERGEN DIPL-ING
IPC: G07C5/08
Filed: 1998-03-13
Abstract: the method involves storing data from sensors (4) and/or selection devices (5) at least temporarily in an accident data memory (3). The data are transferred over an on-board data bus between the sensors and/or selection devices and an engine controller (9) and/or a controller (10) of a system controlling the vehicle's driving characteristics. Some or all of the data which is being transferred over the on-board bus can be read from the bus into the accident data memory and stored there.
Patent EP-0868989-A2 (EP)
Inventor: AOKI DAIICHI
IPC: B29C45/06
Filed: 1998-04-01
Abstract: A preform molding method and apparatus which can utilize
a part of an injection mold to crystallize a neck of a
preform. A rotary disc includes a plurality of neck cavity
molds. An injection molding station, first heating station,
second heating station and cooling/removing station are
located at the respective positions where the neck cavity
molds stops. The injection molding station injection molds a
preform having a neck. The preform is sequentially conveyed
the first and second heating stations while being held by neck
cavity molds at the neck. Each of the heating stations heats
the neck cavity molds so that the neck of the preform is
heated up to a temperature of crystallization. Thereafter, the
cooling/removing station cools the neck cavity molds. After
the cooling step, the preforms are released and removed from
the neck cavity molds. Thereafter, the neck cavity molds are
returned to the injection molding station.
Patent EP-0874201-A2 (EP)
Inventor: DUE JENSEN NIELS
IPC: F24D3/10
Filed: 1998-04-21
Abstract: One or other of the two heating circuits are switched on by a switch (10). A dirt-separator (8) and air-separator (9) are housed in the same vertical housing positioned crosswise to the axis of the impeller wheel. A suction pipe (26) leading to the heating circuit for room-heating is attached to the side of the dirt-separator. The suction pipe (19) leading to the heating circuit for hot water preparation near the switch is attached to the housing. A pressure pipe (14) is attached to the side of the circulating pump unit (5,6).
Patent EP-0878319-A2 (EP)
Inventor: GRAUMANN JUERGEN DIPL-ING
IPC: B41M5/00
Filed: 1998-04-28
Abstract: In recording material for ink-jet printing, which has an ink-absorbing coating on a substrate, the coating contains an uncrosslinked copolymer (I) of a quaternary ammonium compound and pyrrolidone, a polyvinyl alcohol (PVA) and an aminomethacrylate (II).
Patent EP-0889516-A2 (EP)
Inventor: PLOESSL ROBERT
IPC: H01L23/52
Filed: 1998-05-29
Abstract: A method of forming very small diameter metal
lines in a substrate comprising forming an opening in a
substrate using photolithographic techniques, filling the
opening with a dielectric material and planarizing the
substrate using chemical metal polishing techniques,
which are continued so as to form small trenches on
either side of the dielectric material, filling in the
trenches with metal and planarizing the metal layer using
chemical metal polishing.
Patent EP-0882849-A2 (EP)
Inventor: KNOCKE JOSEF
IPC: E04C2/12
Filed: 1998-06-04
Abstract: The wall module has a rectangular hollow structure comprising front and rear walls and end wall. The module is open at the top and bottom edges and the end walls are extended upwards at the top edge to locate into recesses in the lower parts of the upper modules. The lower parts of the modules have additional end walls, offset inwards, to stack onto the lower modules. The modules can be made of wood. Each module is fitted with hand grip holes (11) for simple assembly. The operator stacks the modules manually, without need of a hoist. The modules are secured by end connectors top form an interlocking wall. The hollow spaces can be filled with thermal insulation.
Patent EP-0895265-A2 (EP)
Title: Elektromagnetisches Relais
Inventor: MADER LEOPOLD
IPC: H01H50/24
Filed: 1998-06-08
Abstract: Das Relais besitzt in einem Sockel (1) verankerte Festkontaktträger (31,33) sowie zwischen den Festkontaktträgern angeordnete Kontaktfedern (35), die an ihren freien Enden (35a) betätigt werden. Die Kontaktfedern (35) besitzen jeweils Federträger (37), welche jeweils parallel zu den Festkontaktträgern (31,33), jedoch außerhalb des von diesen eingeschlossenen Raumes in dem Sockel (1) verankerte Anschlußabschnitte (37a) aufweisen. Diese Anschlußabschnitte (37a) sind über U-förmige Verbindungsabschnitte (37b) mit den zugehörigen Kontaktfedern (35) verbunden; die Verbindungsabschnitte sind isoliert in entsprechenden Führungskanälen (15) des Sockels geführt. Auf diese Weise können bei vorgegebener Anschlußkonfiguration mehrere Umschaltkontaktsätze platzsparend und auf einfache Weise in einem Relaissockel angeordnet werden. <IMAGE>